Diode Laser Modules and Systems
Contents
1. high quality that they can replace more expensive HeNe lasers in many applications Circular diode laser modules are also smaller require less power and generate less heat than traditional HeNe laser SOUrces C COHERENT www Coherent com tech sales coherent com VLM2 VLM3 Lead Length Lead Length Body Length Body C X Nw 14 76 mm 0 13 H 0 581 in 0 00 9 55 mm 0 13 0 375 in 0 005 elliptical VLM3 635 nm VLM2 635 nm VLM2 635 nm VLM2 635 nm VLM3 650 nm VLM3 670 nm VLM2 670nm VLM2 670 nm Name 2 5 mW E 4 mWE 10 mW E 21 mWE 4mWE 4mWE 4 mW E MVP 7 5 mW E Wavelength nm 635 7 2 635 7 2 635 7 2 635 7 2 650 5 670 5 670 5 670 5 Power mW 2 5 4 2 10 5 21 4 2 4 2 4 2 7 5 CDRH Class Class Illa Class llla Class lllb Non Class Illb Non Class Illa Class Illa Class Illa Class Illb Non Conforming Conforming Conforming Spot Size mm 4 6 x 1 3 5 8 x 1 7 5 8 x 1 7 5 8 x 17 Z2 qx 4 6 x 3 4 6 x 1 3 34x 1 3 Divergence mrad 0 2 x 0 7 0 2 x 0 6 0 2 x 0 6 0 2 x 0 6 0 2 x 0 8 0 2 x 0 7 0 2 x 0 7 0 3 x 0 8 Laser Drive CW CW CW CW CW CW CW MVP CW Power Supply 3 6VDC 5 10VDC 5 10VDC 5 6VDC 3 6VDC 3 6VDC 6 1OVDC 5 10VDC Body Length mm 19 32 32 A 19 19 43 28 Lead Length mm 914 914 914 914 990 914 914 305 Connector none none none none Phono Mono none none none Part Number 0221 81400 0221 53400 0221 895 01 1051904 3 1 0607 000 0220 968 00 0222. Divergence mrad 60 x 1 mrad 85 x 1 mrad Laser Drive CW CW Power Supply 5 10VDC 5 10VDC Body Length mm 124 124 Lead Length mm 3700 990 Connector none Phono Stereo Part Number 0220 936 00 3 1 0268 000 Laser Drive is Continuous Wave CW with constant power For MVP option the laser includes a 3rd wire for Modulation and Variable Power Control Power Supply For modules with 5 10VDC it is recommended that the module be operated at 5V For modules with 3 6VDC it is recommended that the module be operated at 3 3V or 5V For modules with 6 10VDC it is recommended that the module be operated at 6V Toll Free 800 527 3786 Tel 408 764 4983 Lead Length Body Length Front Diameter 22 1 mm typical 0 87 in typical 0 75 in 0 003 NOTE Line generator modules 0220 936 00 and 31 0268 000 do not include shutter Fax 408 988 6838 23 Key Features e VLM2 VLM3 and LabLaser style packages e Optional adjustable line width and focus e 15 40 60 and 85 fan angles e High brightness 635 nm 650 nm and 670 nm Line Generator Line generators from Coherent project a clean sharp line 1 mm wide with the line length represented by the specific fan angle With fan angles of 15 40 60 or 85 degrees wavelength options ranging from 635 nm to 670 nm and various output powers available line generators from Coherent offer the options you need fo
3. 2 2 2 2 Detector Coating Black Black Black Black Quartz Filter Window Yes Yes Detector Diameter mm 10 10 19 19 Dimensions mm A 84 x 49 A 84 x 49 A 84 x 49 A 84 x 49 Calibration Uncertainty 1 1 1 1 Calibration Wavelength nm 514 514 514 514 Cooling Method Air Air Air Air Connector Type PM DB 25 PM DB 25 PM DB 25 PM DB 25 Cable Length m 2 2 2 2 Part Number 0012 4595 0012 4600 0012 4605 0012 4610 For Beam Measurement and Instrumentation contact Toll Free 800 343 4912 Tel 971 327 2734 Fax 971 327 2778 C COHERENT www Coherent com tech sales coherent com p JHU O f P with Coherent Ordering We accept orders online at www Coherent com by phone fax e mail or mail When confirming an order that has been placed please indicate confirming on the order Pricing Prices indicated are current at the time of publication but we reserve the right to change these without notice Prices are FOB Auburn CA and do not include freight duty or any applicable taxes Please consult our local Sales Office or Distributor for Export prices Terms of Payment Acceptable terms of payment for domestic orders include cash with order major credit card COD or Net 30 with prior approval of credit Export terms are strictly letter of credit cash in advance or major credit card Shipping Shipment means are at the discretion of Coherent but we will attempt to meet your special requests We do not tak
4. 150 MHz Analog modulation and variable power control CUBE Diode Laser Systems CUBE lasers are high performance full feature diode laser systems Each contains a laser head power supply cable and control box The system is designed to be one of the easiest to set up and use The CUBE delivers the most power stability and performance in the smallest package with the best value A complete system All CUBE electronics optics and thermal management are built into the head Every system includes a full feature cable that lets you access all the features inside the CUBE A compact 6V power supply a control box for safety features and USB software to drive the laser are also included The CUBE The CUBE offers you full control First the CUBE can work as a CW laser with a convenient auto start mode The CUBE also offers a digital input connector located on the back panel to drive the laser up to 150 MHz with a TTL source Users can then command the CUBE to change the power level either through the RS 232 or USB For analog modulation the CUBE offers a separate analog input located on the front panel of the control box which allows variable power control up to 350 kHz For high dynamic range the digital modulation and analog power controls offer modulation depths greater than 250 1 For maximum flexibility in your application the CUBE also offers mode selection for constant power or constant current drive The
5. 6 10VDC 6 10VDC 6 10VDC 6 10VDC Body Length mm 143 143 143 58 Lead Length mm 990 990 990 914 Connector Phono Stereo Phono Stereo Phono Stereo none Part Number 31 0136 000 31 0235 000 31 0334 000 0221 460 00 For modules with 6 10VDC it is recommended that the module be operated at 6V Q COHERENT www Coherent com tech sales coherent com LabLaser Front Diameter 22 1 mm typical 0 87 in typical 19 05 mm 0 08 0 75 in 0 003 Lead Length VLM2 a Lead Length 14 76 hm 0 13 z elliptical Name LabLaser 635 nm LabLaser 635 nm LabLaser 635 nm VLM2 670 nm LabLaser 785 nm LabLaser 830 nm 4 mW E MVP 7 mW E MVP 10 mW E MVP 4 mW E MVP 25 mW E MVP 25 mW E MVP Wavelength nm 635 7 2 635 7 2 635 7 2 670 5 785 10 830 10 Power mW 4 2 7 5 11 5 4 2 25 25 CDRH Class Class Illa Class Illb Class Illb Class Illa Class Illb Class Illb Spot Size mm 5 8 x 1 7 5 8 x 1 7 5 8 x 1 7 4 6 x 1 3 4 8 x 2 1 4 8 x 2 1 Divergence mrad 0 2 x 0 6 0 2 x 0 6 0 2 x 0 6 0 2 x 0 7 0 2 x 0 5 0 2 x05 Laser Drive CW MVP CW MVP CW MVP CW MVP CW MVP CW MVP Power Supply 6 1OVDC 6 10VDC 6 1O0VDC 6 1O0VDC 6 TOVDC 6 TOVDC Body Length mm 141 141 141 43 141 141 Lead Length mm 990 990 990 914 990 990 Connector Phono Stereo Phono Stereo Phono Stereo none Phono Stereo Phono Stereo Part Number 31 0110 000 31 0219 000 31 0315 000 0221 202 00 106207
6. CE marked and meets appropriate UL CSA and EN requirements This compact 120 x 76 x 48 mm power supply can be connected to any 90 130 or 180 260 VAC 50 60 Hz supply There is an IEC 320 input socket and a 1 8 m detachable line cord with plug provided The output to the laser features an easy connect disconnect 3 terminal jack socket on the front panel which mates to the male plugs of the cables connected to all Diode LabLasers Power Supply LabLaser 6VDC 250 mA Adjustable Power Control for MVP Connects MVP Laser to Power Supply with BNC for Control Input 31 1050 000 LabLaser Power Supply 31 1068 000 Cable MVP Interface 1057734 Plug 3 5 mm Stereo Phono Plug to take Laser Diode Module with leads and add a Power Supply Plug 500 kHz Modulation Bandwidth To modulate the laser power disconnect the third wire power control incorporated in the laser cable and jack and power supply socket and apply the desired AC DC modulation in its place This is simply done by inserting the special Modulation Interface Cable 31 1068 between the cable jack and power supply socket and applying the modulation to the BNC socket attached to the cable The control should be TTL or 5V for full laser power or varied over the range 1 8 to 3 2V for analog linear modulation Bandwidth is 500 kHz Full details are supplied with the LabLasers which incorporate the Variable Power and Modulation Control circuitry
7. FVLM2 Lead Ls Body a Jam Nut Locking Mechanis Mounting Surface 14 76 mm 0 13 mm 0 581 in 0 005 17 5 mm typical 0 69 in typical d Fax 408 988 6838 Key Features e VLM2 and VLM3 style packages e High visibility 635 nm 650 nm and 670 nm e Option MVP drive for Modulation and Variable Power e Circular or elliptical beams Miniature Circular and elliptical miniature diode laser modules provide the smallest package size and best value Included inside every module are complete electronics to manage the constant power laser drive with a closed light loop based on an internal photodiode Also included in the electronics are protection circuits to provide a robust system in even the smallest of packages Miniature diode laser modules use the patented AlignLock technology to guarantee beam pointing alignment of 4 3 mrad This allows for simpler and easier integration as you can trust the unit to unit consistency of each beam Use the appropriate VLM2 mount part no 0221 437 oo or the VLM3 mount part no 0221 448 00 for convenient heat sinking and mounting with adjustable alignment For lasers without a connector order plug no 1057734 Miniature VLM2 circular diode laser modules create a 1mm circular output beam using MicroBlaze patented technology This is a technique that accurately positions a fiber micro lens inside the diode laser cap The micro lens uniquel
8. 235 00 adjustable circular FVLM2 635 nm FVLM2 670 nm Name ImW C ImW C Wavelength nm 635 7 2 670 5 Power mW 0 95 0 95 CDRH Class Class Il Class Il Spot Size mm 3 Adjustable 3 Adjustable Divergence mrad 0 4 Adjustable 0 4 Adjustable Laser Drive CW CW Power Supply 5 10VDC 5 10VDC Body Length mm 45 52 45 52 Lead Length mm 990 914 Connector Phono Mono none Part Number 31 0458 000 0220 862 00 Laser Drive is Continuous Wave CW with constant power For MVP option the laser includes a 3rd wire for Modulation and Variable Power Control Power Supply For modules with 5 10VDC it is recommended that the module be operated at 5V For modules with 3 6VDC it is recommended that the module be operated at 3 3V or 5V For modules with 6 10VDC it is recommended that the module be operated at 6V 20 C COHERENT www Coherent com tech sales coherent com jd Name FVLM2 Crosshair 635 nm 0 6 mW FVLM2 Crosshair 635 nm 1 7 mW Wavelength nm 635 7 2 635 7 2 Power mW 0 59 eZ CDRH Class Class II Class II Spot Size mm 1 Adjustable 1 Adjustable Divergence mrad 24 x 1 mrad Adjustable 24 x 1 mrad Adjustable Laser Drive CW CW Power Supply 5 10VDC 5 10VDC Body Length mm 48 55 48 55 Lead Length mm 610 610 Connector none none Part Number 0222 210 00 0222 209 00 adjustable ine generator Nome Wavelength nm 635 7 2 635 7
9. Box L x W x H Ambient Temperature Range for Operation Storage Temperature Maximum Heat Load from Laser Head POWER SUPPLY SPECIFICATIONS CW Constant Power lt 6 prad C TEMoo Level 4 44 5 x 218 mm 1 75 x 8 6 in 138 x 62 x 26 mm 5 4 x 2 4 x 1 in 10 C to 40 C 50 F to 104A FP 20 C to 60 C 4 F to 140 F 10W typical 3W Power Supply included with System Weight Dimensions L x W x H Output to Laser Head Cord Length to Laser Head AC Input Voltage AC Input Power Toll Free 800 527 3786 2 Yes 570 g 1 25 lbs 146 x 76 x 43 mm 5 8 x 3 0 x 1 7 in 5VDC 5VDC 12VDC 120 cm 48 in 100 to 240VAC 47 to 63 Hz 15W Modulation through side panel I O port Via TTL signal with 400 KOhm input impedance VH 4V VL lt 3VJ TTL needs to be applied for minimum of 10 msec for Radius 635 and 100 msec for 375 405 440 Electro Static Discharge Standard IEC 1000 4 2 1995 Non condensing Tel 408 764 4983 Shipped with USA power cord IEC320 input connection Fax 408 988 6838 Radius Diode Laser Systems elliptical Name Radius 375 8 Radius 405 25 Radius 405 30EP Radius 405 50 Radius 440 16 Wavelength nm 375 5 405 5 405 5 405 5 440 5 Power mW 8 25 30 50 16 Max Modulation Frequency Hz 5 5 5 3 3 RMS Noise 10 Hz 10 MHz lt 1 lt 0 5 lt 0 2 lt 0 5 lt 0 5
10. Power Stability 8 Hours lt 5 lt 5 0 576 lt 5 296 Adjustable Beam Focus Divergence Yes Yes No Yes Yes Static Alignment Tolerances lt 5 mrad angle lt 5 mrad angle lt 15 mrad angle lt 5 mrad angle lt 5 mrad angle Polarization Vertical gt 100 1 gt 100 1 gt 200 1 gt 100 1 gt 100 1 CDRH Class Class Illb Class Illb Class Illb Class Illb Class Illb Spot Size mm typical I3 AZ xO 2 9 x 1 0 4 7 x 1 6 exes Divergence mrad typical 0 6 x 1 250073 0 2 x 0 4 02x03 0 7 x 0 3 Part Number for System with Control Box included 1053595 1051390 1051505 1064507 1055933 Part Number for System without Control Box 1053594 1043000 1008553 1064506 1055932 DEA adjustable circular elliptical Static alignment tolerances are relative to the laser s outside diameter Name Radius 635 25 Radius 635 30E Systems that do not include the control box do not comply with the Federal Regulations Wavelength nm 635 7 2 635 7 2 21 CFR Subchapter J as administered by the Center for Devices and Radiological Health Purchaser acknowledges that his her products must comply with these regulations before Power mW 23 30 they can be sold to a customer Max Modulation Frequency Hz 100 100 RMS Noise 10 Hz 10 MHz 0 576 0 576 Power Stability 8 Hours lt 2 lt 2 Adjustable Beam Focus Divergence No Yes Static Alignment Tolerances lt 15 mrad angle lt 5 mrad angle Polarization Horizontal gt 100 1 gt 100 1 CDRH C
11. are also available These modules feature a multi element spatial filter that produces a large clean circular beam with an 3 mm diameter Focusable elliptical diode laser modules offer exceptional beam quality with a typical M of 1 4 or better in a typical 1 x 3 aspect ratio Focusable line and cross hair generators deliver sharp lines with adjustable line width while the length of the line remains fixed The line can be typically focused as small as o 1 mm at a distance of 10 cm or can be focused to as small as 0 4 mm at a distance of 1 meter Circular 1 mm Beam traditional HeNe laser sources Toll Free 800 527 3786 Circular diode laser modules produce a 1 mm near diffraction limited beam The circular low divergence beams have almost no astigmatism and a total wave front error typically less than 4 10 The M2 beam quality factor is typically 1 2 or better These diode laser modules produce a beam of such high quality that they can replace more expensive HeNe lasers in many applications Circular diode laser modules are also smaller require less power and generate less heat than Tel 408 764 4983 Advantages of the Focus Feature The focus feature can be used to Adjust the beam propagation so that it diverges to create a larger spot at the target for broader illumination e Adjust the beam so that it converges to create a specific focus spot size at a certain working distance e Adjust the beam so th
12. manufacturers can do one or the other but not both Patented AlignLock lets you know that the pointing stability and thermal mechanical design is world class US 5 111 476 and US 5 121 188 Rock solid potting Diode modules are engineered for protection from mechanical shock optimized for thermal conductivity and vibrationally damped so factory alignment is rock solid and reliable Electronic protection Our diode laser modules are protected from electrostatic discharge ESD and are fully shielded with reverse polarity protection meeting MIL STD 1686B Level 2 requirements up to 4000 volts With Radius and CUBE lasers protection exceeds Level 4 ESD at 15 000 volts Beam performance Diode laser modules are smaller require less power generate less heat and have longer lifetimes than other laser sources Our laser modules are configured as elliptical beams circular beams or line generators with optional adjustable focus to increase or decrease the divergence Temperature wavelength and power Temperature fluctuations can adversely affect diode lasers For example at 50 C typical red diode lifetimes are approximately 6 000 hours However when the diode is actively cooled the expected lifetime becomes 30 000 hours Both the Radius and CUBE systems offer an internal thermal electric cooler TEC drive for complete thermal management and optimization of the diode laser s reliability and performance All Coherent diode modules fe
13. 1 20200 0223 038 00 Laser Drive is Continuous Wave CW with constant power For MVP option the laser includes a 3rd wire for Modulation and Variable Power Control Power Supply For modules with 5 10VDC it is recommended that the module be operated at 5V For modules with 3 6VDC it is recommended that the module be operated at 3 3V or 5V For modules with 6 10VDC it is recommended that the module be operated at 6V circular VLM2 635 nm VLM2 635 nm VLM2 635 nm VLM3 650 nm VLM2 670 nm VLM2 670 nm Name 1 mW C 3 mm 4 mW C 1 mm 10 mW C 1 mm 1 6 mW C 1 3 mm 1 mW C 3 mm 1 mW C 3 mm MVP Wavelength nm 635 7 2 635 7 2 635 7 2 650 5 670 x5 670 5 Power mW 0 95 4 2 10 5 1 6 0 95 0 95 CDRH Class Class Il Class Illa Class IIIb Non Class Illa Non Class Il Class Il Conforming Conforming Spot Size mm 3 0 1 3 1 3 les 3 0 3 0 Divergence mrad 0 4 0 7 0 7 0 8 0 4 0 4 Laser Drive CW CW CW CW CW CW MVP Power Supply 5 10VDC 5 10VDC 5 10VDC 5 6VDC 5 10VDC 6 TOVDC Body Length mm 45 34 34 26 45 58 Lead Length mm 990 914 914 914 990 914 Connector Phono Mono none none none Phono Mono none Part Number 31 0441 000 0222 200 00 0222 021 01 0222 002 01 31 0425 000 0221 460 00 Toll Free 800 527 3786 Tel 408 764 4983 Fax 408 988 6838 Key Features e LabLaser and VLM2 style packages e Optional Focusable VLM2 e High visibility 635 nm 670 nm 785 nm and 830 nm e Modulat
14. 2 Power mW 1 8 5 6 CDRH Class Class Il Class Illa Spot Size mm 1 Adjustable 1 Adjustable Divergence mrad 60 x 1 mrad Adjustable 15 x 1 mrad Adjustable Laser Drive CW CW Power Supply 5 10VDC 5 10VDC Body Length mm 48 54 48 54 Lead Length mm 610 610 Connector none none Part Number 0220 846 00 1007610 Laser Drive is Continuous Wave CW with constant power For MVP option the laser includes a 3rd wire for Modulation and Variable Power Control Power Supply For modules with 5 10VDC it is recommended that the module be operated at 5V For modules with 3 6VDC it is recommended that the module be operated at 3 3V or 5V For modules with 6 10VDC it is recommended that the module be operated at 6V Toll Free 800 527 3786 Tel 408 764 4983 Fax 408 988 6838 Key Features e Industrial style package e High visibility 635 nm 670 nm 780 nm and 830 nm F e Optional beam shutter E e CDRH compliance e Circular elliptical or line generator beams LabLaser Mount sold separately Diode Laser Modules Diode LabLaser and industrial products from Coherent deliver high brightness low divergence elliptical circular or line generator beams Wavelength choices range from 635 nm to 830 nm Either CW or Modulation and Variable Power MVP control encloses index guided single mode diodes high quality optics and sophisticated electronics in rugged packaging The LabLaser used in conjunct
15. 4 PLACES Datum Point 64 mm 2 50 in i 50 mm 2 in o a Center of Laser Beam amp Center of Heat Sink 75 mm 8 32 Accessory Mounting Holes on 0 5 and 1 in Centers M4 CUBE 4 PLACES n CUBE Interlock RCA CUBE Control Box Connection Power Supply d Analog 86 5 mm Control Input lt 280 mm cord 3 41 in BNC 11 0 in i i 26 mm 1 0 n CUBE Accessories 1073840 CUBE Heat Sink Accessory CUBE Heat Sink with Fan 127 x 66 x 44 mm Metric English 1079150 CUBE 2nd Emission Lamp CDRH Lamp for Laser Emission Connects to CUBE I O Cable 1072166 CUBE Interface Cable CUBE to control box I O RS 232 and power 1072454 CUBE Power Supply 6VDC 2 5 amp IEC320 Input 110V 220V Switch and LED 1073053 CUBE USB Cable 6 ft 1 8 m USB standard to mini for CUBE 1039966 Control Box CDRH Keyswitch Interlock Control Box for RADIUS or CUBE lasers Included box key interlock RCA and cable 1080090 Cable Extension DB 9 M F 6 ft 1 8 m Extension cable to extend control box or RS 232 M F DB 9 1040408 Plug RCA Interlock RCA plug for Control Box non shorted 1079890 CUBE Manual and Software CUBE User Manual and Software CD for Windows 2000 and Windows XP Included free with every CUBE system Toll Free 800 527 3786 Tel 408 764 4983 Fax 408 988 6838 option Key Features e All in one design Optics electronics and TEC e Adjustable be
16. 5 10VDC 6 10VDC 5 10VDC 6 1OVDC 5 1 OVDC 6 1OVDC 6 1OVDC 6 1OVDC Body Length mm 124 140 124 141 124 141 141 141 Lead Length mm 990 990 990 990 990 990 990 990 Connector Phono Stereo Phono Stereo Phono Stereo Phono Stereo Phono Stereo Phono Stereo Phono Stereo Phono Stereo Part Number 31 0102 000 31 0110 000 31 0201 000 31 0219 000 31 0300 000 31 0315 000 1062079 1062083 circular Name LabLaser 635 nm 5 mW C MVP LabLaser 635 nm 5 mW C LabLaser 635 nm LabLaser 635 nm 10 mW C MVP LabLaser 635 nm 10 mW C LabLaser 635 nm 7 mW C 7 mW C MVP Wavelength nm 635 4 7 22 635 4 7 22 635 47 2 635 47 2 635 7 2 635 7 2 Power mW 4 2 4 9 7 7 10 5 10 5 CDRH Class Class Illa Class Illa Class Illb Class Illb Class IIIb Class Illb Spot Size mm 1 4 1 1 4 1 4 1 3 1 3 Divergence mrad 0 7 0 7 0 7 0 7 0 7 0 7 Laser Drive CW MVP CW CW CW MVP CW CW MVP Power Supply 6 1OVDC 5 10VDC 5 10VDC 6 1OVDC 5 10VDC 6 1OVDC Body Length mm 143 127 127 143 127 143 Lead Length mm 990 990 990 990 990 990 Connector Phono Stereo Phono Stereo Phono Stereo Phono Stereo Phono Stereo Phono Stereo Part Number 31 0136 000 31 0128 000 31 0227 000 31 0235 000 31 0326 000 31 0334 000 fine generator Name Indust 635 nm LabLaser 635 nm LabLaser Name 2 mW 60 7 5 mW 85 Wavelength nm 635 7 2 635 7 2 Power mW 2 255 CDRH Class Class Il Class Il Spot Size mm
17. 9 1040408 Plug RCA Interlock RCA plug for Control Box non shorted 31 2538 000 Adapter C Ring with screws Adaptor for front of HeNe or Radius System 1057260 Power Supply LDM 110 220VAC RADIUS or ULN Desktop 43 Watt Triple Output Power Supply Control Box D 2 5 in 3 0 in Including 1 m cord Interlock RCA Connection 5 Yn 280 mm cord bend radius Toll Free 800 527 3786 Tel 408 764 4983 Fax 408 988 6838 Key Features e Ultra low noise ULN e RMS noise lt 0 06 for bandwidths of 10 Hz to 10 MHz e No mode hop noise e No warm up period Wavelength 635 nm with 5 mW CW power Long lifetime ULN Diode Laser Modules ULN Series diode laser modules are designed for applications that require particularly low noise or mode hop noise free operation Sophisticated drive electronics are used to ensure low noise output Typical RMS noise is 0 06 or better for detector bandwidth from 10 Hz to 10 MHz with practically no warm up Ume MicroBlaze beam circulation technology produces a high brightness diffraction limited circular beam that is fully collimated with low divergence Overall these low noise compact LabLasers are ideal replacements for HeNe lasers which require higher power and generate more heat Applications include genomics particle counting flow cytometry optical storage confocal microscopy high throughput drug screening and spectrosco
18. 9 1062083 1 mW E MVP Wavelength nm 670 5 Lead Length Power mW 0 95 CDRH Class Class Il pd Spot Size mm ZA exo Ne e A Divergence mrad 02x068 CW MVP Laser Drive Power Supply 6 10VDC i4 rom LO d Im omer EP di 0 581 in 0 005 Body Length mm 60 67 17 5 mm typical 0 69 in typical Lead Length mm 610 Connector none Part Number 0223 103 00 For modules with 6 10VDC it is recommended that the module be operated at 6V Tel 408 764 4983 Fax 408 988 6838 Toll Free 800 527 3786 Key Features e Fully featured LabLaser 6 VDC power supply e Variable laser power control e Keylock emission delay and remote interlock Diode LabLaser Universal Power Supply The Diode LabLaser Universal Power Supply provides a well regulated 6 VDC 250 mA output for driving any of the Coherent Diode LabLasers with the additional benefit of variable power control To vary the output power of the Diode LabLasers which incorporate the Variable Power and Modulation Control circuitry simply adjust the multi turn knob on the front panel of the 31 1050 power supply This varies a voltage on the third wire connection in the laser cables and the laser power can be smoothly varied between threshold and the rated power The supply incorporates CDRH safety features keylock power on indicator 4 6 second emission time delay and remote interlock socket is
19. UBE 440 16C CUBE 635 25C CUBE 785 40C Wavelength nm 375 19 405 5 440 5 635 7 2 785 10 Power mW 8 50 16 25 40 Spot Size mm typical 1 1 1 Ellipticity 0 9 to 1 1 0 9 to 1 1 0 9 to 1 1 0 9 to 1 1 0 9 to 1 1 Divergence mrad typical 1 1 1 1 1 Beam Shape Far Field Circular Circular Circular Circular Circular Part Number 1069412 1069413 1069414 1069415 1069416 CUBE Top View Laser Head 5mm 0 20 in 90 mm 3 54 in 4 2 mm 0 17 in 4 PLACES Front View Back View 1 58 in 15 5 mm 0 61 in C COHERENT www Coherent com tech sales coherent com The Extras For even simpler set up and integration a heat sink Overall CUBE lasers can give you more powerful and accessory provides a convenient 2 5 beam height and a efficient ways to use diode laser light in the fields of universal bolt pattern for easy mounting with the bioinstrumentation particle counting confocal beam axis traveling directly down a row of holes on the microscopy high throughput screening or general laser table For high temperature applications a fan laboratory work inside the heat sink provides additional cooling Please note that the CUBE comes standard with the laser head control box cables power supply manual software and a U S power cord The heat sink however is sold separately CUBE Heat Sink AM Alignment Pins 0 0 CUBE 1 in m 3 in
20. VDC 3 6VDC 5 10VDC Body Length mm 24 124 34 35 2 124 24 34 Lead Length mm 914 3700 914 914 914 990 990 914 Connector none none none none none Phono Stereo Phono Mono none Part Number 0222 037 00 0220 936 00 0220 971 00 0220 934 00 0223 062 00 31 0268 000 31 0615 000 0220 866 00 qdjustable line generator FVLM2 635 nm FVLM2 635 nm Name 1 8 mW 60 5 6 mW 15 Wavelength nm 635 7 2 635 7 2 Power mW 1 8 5 6 CDRH Class Class Il Class Illa Spot Size mm 1 Adjustable 1 Adjustable Divergence mrad 60 x 1 mrad Adjustable 15 x 1 mrad Adjustable Laser Drive CW CW Power Supply 5 10VDC 5 10VDC Body Length mm 48 54 48 54 Lead Length mm 610 610 Connector none none Part Number 0220 846 00 1007610 LG2 Lead Length Body Length 25 4 mm typica 1 0 in typical P 16 89 mm 0 08 0 665 in 0 00 Toll Free 800 527 3786 Mounting Surface 14 76 mm 0 13 0 581 in 0 005 LG3 Body Length 9 55 mm Ed 0 375 in 0 005 ae Z Tel 408 764 4983 L Laser Drive is Continuous Wave CW with constant power For MVP option the laser includes a 3rd wire for Modulation and Variable Power Control Power Supply For modules with 5 1OVDC it is recommended that the module be operated at 5V For modules with 3 6VDC it is recommended that the module be operated at 3 3V or 5V For modules with 6 10VDC it is recommended that the module be operated at 6V
21. am option e ESD protection Internal cooling fan e CDRH Class Ilib safety compliance e Constant power CW e HeNe cylindrical style package Radius Diode Laser Systems Radius lasers are full featured high performance CW diode laser systems that include a laser head power Supply and optional control box Designed for convenient mounting into a HeNe laser holder for fast and simple integration they deliver power stability and performance in a complete package with the best value Adjustable Focus Radius lasers allow faster and easier system integration When optimizing the beam for best focus or fiber launch the adjustable focus eliminates the need for an expensive beam expander Instead a tool included adjusts the beam divergence through the front shutter port The optional control box with a key switch 5 second power on delay emission indicator and interlock allows the system to comply with CDRH safety regulations The control box plugs into the side port of the Radius The side port can also be used to modulate the laser on and off as fast as 5 Hz 100 Hz for the Radius 635 through the interlock control input This modulation can be used to extend the lifetime of the diode by enabling the laser to be on only when needed while the thermal system remains constant for improved stability Q COHERENT www Coherent com Mounted on a large TEC the diode laser and optics remain at a constant temper
22. ar Diode Laser Modules and Systems 2005 Catalog eletec VIOC and Systems CUBE Radius Diode Laser Modules Accessories gt COHERENT je INEVN Coherent Website to purchase these catalog products online Now search faster and easier www Coherent com Use our top notch search engine to quickly find other Coherent products and information not in this catalog Expansive Selection of Products Extensive Product Search Options Product Cross Reference Fast Search Results Data Sheets SS Phone a Fax 800 527 3786 or V2 408 988 6838 408 764 4983 I o visa Em a Online www Coherent com Table of CUBE Radius Diode Laser Modules Accessories for Diode Laser Modules N Use this key to help determine beam shape M IAE npe BAG D lt circular circular lt elliptical 7 line generator ontent Compass family of lasers for wavelengths 375 nm 405 nm 440 nm 635 nm and 785 nm Complete thermal electrically cooled lasers with integral fan and electronics for wavelengths 375 nm 405 nm 440 nm and 635 nm Ultra Low Noise Diode Laser Modules The ULN laser offers the best RMS noise figures at 635 nm with 5 mW Cross Hair Line Generators with Adjustable Focus These 635 nm cross hair line generators are ideal for projection and industrial applications Focusable Diode Laser Modules These 635 n
23. at Hz Ciri Tay Iro Fal pri Ine 7 Hie Pieler E Firma Yee 01 735 EAEAN ih Sie LOSI Pg dan 1 Le i da Status Screen The Status Screen shows the details of the laser from the CUBE through the command line Scripts can also be executed and set to loop The Terminal Screen can accelerate the learning curve for laser control in embedded applications serial number to operating hours A separate Fault Screen also shows any faults from an interlock fault to over temperature Toll Free 800 527 3786 Tel 408 764 4983 Fax 408 988 6838 CUBE Diode Laser Systems The Control Box To comply with the CDRH safety requirements for a Class IIIb laser the CUBE includes both the shutter on the front of the laser and a separate control box The control box includes the key switch that activates the laser a five second power on delay an interlock RCA jack on the back panel and a laser emission indicator For countries requiring a second laser emission indicator a second lamp that connects to the cable I O connector can be purchased separately part no 1079150 The control box also offers a front panel BNC connection for the analog power control which can use an external voltage source o0 5V to change the CUBE s output power The Cable The CUBES full feature cable allows access and control to all its capabilities The cable offers four separate lines for power O control box and RS 232 The I O cable
24. at the beam waist is at a particular point in space e Adjust the beam to move the focus spot location when an external objective lens is used This is especially useful when matching multiple wave lengths into the same beam focus position e Adjust the beam at the laser to reduce the need for expensive and bulky adjustable beam expanders Fax 408 988 6838 FVLM2 LN Lead Length Body a Jam Nut Locking Mechanis Mounting Surface 14 76 mm 0 13 mm 0 581 in 0 005 17 5 mm typical 0 69 Es di Focusable Diode Laser Modules adjustable elliptica FVLM2 FVLM2 FVLM2 FVLM2 FVLM2 Name 635 nm 4mWE 635 nm 10mWE 670nm ImWEMVP 670 nm 4mWE 830 nm 28mW E Wavelength nm 635 7 2 635 7 2 670 5 670 5 830 10 Power mW 42 1075 0 95 4 2 28 CDRH Class Class Illa Class Illb Class II Class Illa Class IIIb Non Conforming Non Conforming Spot Size mm 4 7 x 1 3 Adjustable 4 7 x 1 3 Adjustable 4 1 x 1 3 Adjustable 4 x 1 Adjustable 5 x 1 5 Adjustable Divergence mrad 0 2 x 0 8 Adjustable 0 2 x 0 8 Adjustable 0 2 x 0 8 Adjustable 0 3 x 1 2 Adjustable 0 2 x 0 5 Adjustable Laser Drive CW CW CW MVP CW CW Power Supply 5 10VDC 4 5 5 6VDC 6 10VDC 5 10VDC 5 10VDC Body Length mm 46 53 48 54 60 67 45 52 48 54 Lead Length mm 990 610 610 610 610 Connector Phono Mono none none none none Part Number 31 0532 000 1008538 0223 103 00 0220 857 00 0222
25. ature constant power drive Internal photodiodes provide for a closed loop power drive so that the output power is constant over temperature and lifetime Beware of other modules with only constant current drive which have the disadvantage of continual power loss over the life of the laser Coherent laser modules provide stable power always We also offer the only ultra low noise ULN diode laser modules which feature no mode hop noise and no warm up time with RMS noise levels of 0 0676 over temperature and lifetime of the module bandwidth 10 MHz ULN lasers are ideal for instrumentation and particle counting applications providing the maximum system dynamic range so you can reliably count even the smallest particle See our website For product specification pages product operation manuals technical materials Wavelength and Power competitive comparisons and prices Choices please visit the Diode Modules category at www coherent com Powers range from less than 1 mW up to 50 mW Shorter wavelength blue violet diodes provide output from 370 to 440 nm For visual alignment systems 635 nm is the wavelength of choice while for instrumentation and measurement needs wavelengths from 635 to 830 nm are available Medical Graphic Arts Instrumentation Key Features e Compact solid state Compass style package e CDRH Class Illb safety compliance e USB and RS 232 control e CW and pulsed up to
26. ature of 22 C A heat sink with an internal fan removes the heat The closed loop constant temperature keeps the wavelength constant minimizes mode hops and maintains power stability Extra Photodiode The Radius 405 30EP features an extra photodiode that provides the best power stability over time Circular Beam The patented micro lens technology and aspherical optics of the Radius 635 25 circularize the output of the diode laser to better than 80 with a typical M 1 2 Side Port Using a side port users can vary the diode temperature in order to change the center wavelength by 1 nm 635 nm diodes Varying the temperature adjustment also allows users to avoid mode hops thus providing the maximum coherence length tech sales coherent com HeNe Comparison Radius 635 specifications are equal to or better than most HeNe lasers in most applications Radius lasers also cost less and come in a smaller package Both power stability and pointing stability are superior with the Radius Warm up time and output power over the laser s life are also far superior when compared to the HeNe For all the details please see the Radius 635 Competitive Comparison found on the Radius page of our website www Coherent com Radius Diode Laser Systems LASER HEAD SPECIFICATIONS Laser Drive Pointing Stability Beam Spatial Mode Far Field ESD Protection Dimensions Diameter x Length Optional Control
27. ce from the published values tf Fax NS 408 988 6838 408 764 4983 mu ED 3 COHERENT COHERENT INC Coherent follows a policy of continuous product improvement 5100 Patrick Henry Drive Specifications are subject to change without notice Santa Clara CA 95054 Coherent s scientific and industrial lasers are certified to comply phone 800 527 3786 Japan 81 3 5635 8700 468 764 4983 Benelux 31 30 280 6060 with the Federal Regulations 21 CFR Subchapter J as administered fax 800 362 1176 France 433 0 1 6985 5145 by the Center for Devices and Radiological Health on all systems 408 988 6838 Germany 449 6071 9680 ordered for shipment after August 2 1976 e mail tech sales Coherent com Italy 39 02 34 530 214 web www Coherent com UK 44 1353 658 833 A CH NBER ENGOS25 1 994 Printed in the U S A MC 044 05 10M0505 ISO 9001 2000 C 3501000 fim Copyright 2005 Coherent Inc Registered
28. e responsibility for any delays or damage caused by the shipper Returns Returns are accepted only after a return authorization number has been obtained from Coherent and credit will be allowed for goods returned under authorization in good condition Order Cancellation Cancellation of orders will incur a termination charge of not less than 1096 of the order value and Coherent reserves the right to charge for all costs incurred in support of any cancelled order a Online www Coherent com Phone 800 527 3786 or Warranty Goods are warranted to be free from defects and to work in the manner specified for a period of 12 months from date of shipment Extended warranty is available on some products Specifications Specifications are current at the time of publication but Coherent reserves the right to change these without prior notice Technical Information The technical information provided in this catalog is intended to be helpful in the application of Coherent products but we do not accept responsibilty for its use Terms and Conditions of Sale Terms and Conditions of Sale are specific to each country in which Coherent operates They are supplied with all quotations and invoices and can be sent by fax or mail on request Nothing in the foregoing statements modifies the Terms and Conditions in effect for each country of operation Laser Output Power The laser output power is rated with a typical 5 toleran
29. ement FieldMax TO Laser Power Meter FieldMax TO is an affordable versatile easy to use digital power meter designed for field service and production test applications FieldMax TO features a large easy to read backlit LCD and an intuitive user interface offering direct button driven control for simple operation To facilitate laser tuning FieldMax TO provides a fast and responsive Portable AC DC operation Compact rugged enclosure with stand 1058846 FieldMaxTO Laser Power Meter LaserCheck Handheld ser Power Meter aserCheck is a handheld inexpensive laser power meter specifically designed to provide power measurements in a small lightweight self contained package that can easily be stored in a pocket or tool kit At higher powers the silicon sensor is protected from saturation with a built in optical attenuator and all measurements are displayed on a 3 digit LCD screen LaserCheck is microprocessor controlled with wavelength correction auto ranging uW or mW displayed optical attenuator power overload warning and automatic shutoff 33 1533 000 tuning feature Statistics are supported including min max and mean FieldMax TO is compatible with our thermal and optical sensors It can measure power from nW to kW un me Key Features e Auto ranging with peak sample and hold e Power measurement from 0 5 pW to 1W e 5 calibrated accuracy from 400 to 1064 nm deseC
30. erent com The Software The CUBE includes a full feature software interface for Windows 2000 or Windows XP with multiple pages of status control and configuration options The home page includes an instrumentation dashboard for power current diode temperature and baseplate temperature Buttons control laser on mode and power A counter changes every one hundredth of an hour to show the actual on time of the laser The CUBE connection software makes it easy to use with help screens that feature descriptions graphics and other assistance Home Screen The Home Screen allows for computer control of the CUBE Control laser On Off set laser power and change operating modes Tampa mme Chords J CL ee Terrelmal ius Taal Sculpt File Terminal Screen The Terminal Screen allows for direct communication to Options Screen The Options Screen allows for configuration choices on settings such as laser current display 5 second delay external analog power and laser diode temperature za aiu a s Syme Ups CUBE Cie Fium ETT aid Deleg Ewi Aalay Pusat Cainaj ie geen Pee Teed Esabl ir regata Opie es Fuck E Dees Lees oe eee Ft med sl Pires Paw T acbthtaiian Fail OF ipun ad gc srir pay erp enin fane 3 pute E Luge Lenar Si lm reg i ar 1 kimisi dis Erei hid d obl ET B aig Bmp ee DE n Coolie Lewes diam ea io Eag cih Pe Fi ea Late piu WE Wu ug HgFIBBI A re o
31. generator modules produce a line with a known fan angle to generate the length of the line and an 1mm line width Compact Rugged and Reliable Our miniature laser modules are superb choices for many applications demanding affordable compact lasers Using AlignLock technology all modules are optimized for thermal conductivity protected from mechanical shock and deliver superior pointing accuracy and stability These compact rugged and reliable diode laser sources also have a sophisticated internal driver controller circuit which provides both surge and reverse polarity protection The nominal operating temperature range is 10 to 40 C Diode lifetime will be greater at lower temperatures tech sales coherent com LabLaser 635 nm _ LabLaser 635 nm LabLaser 635 nm LabLaser 635 nm LabLaser 635 nm LabLaser 635 nm LabLaser 785 nm LabLaser 830 nm Elliptical Name 4mWE 4 mW E MVP 7mWE 7 mW E MVP 10 mW E 10 mW E MVP 25 mW EMVP 25 mWE MVP Wavelength nm 635 7 2 635 7 2 635 7 2 635 7 2 635 7 2 635 7 2 785 10 830 10 Power mW 4 2 4 2 7 5 T 10 5 11 5 25 25 CDRH Class Class Illa Class Illa Class Illb Class Illb Class Illb Class Illb Class Illb Class Illb Spot Size mm oux 58x7 S x17 5 8 x 1 7 55x97 5 6 x 1 7 4 8 x 2 1 4 8 x 2 1 Divergence mrad 0 2 x 0 6 0 2 x 0 6 0 2 x 0 6 0 2 x 0 6 0 2 x 0 6 0 2 x 0 6 0 2 x 0 5 0 2 x 0 5 Laser Drive CW CW MVP CW CW MVP CW CW MVP CW MVP CW MVP Power Supply
32. gt COHERENT www Coherent com a tt 4p a 0 Oise SEO Me Omi bors Gidea 5 EET time usec tech sales coherent com Key Features e Well regulated 5VDC output e Autoranging 90 260 VAC IEC input e Output cable with easy connect disconnect jack Power Supply The Universal Diode Laser Module Power Supply uses the latest switchmode technology to provide a well regulated 5 VDC output suitable for driving any of the Coherent laser diode modules The supply is CE marked and meets appropriate UL CSA TUV GS and FCC requirements Universal Diode Laser Module This compact 75 x 50 x 41 mm autoranging power module can be connected to any 90 260 VAC 50 60 Hz supply There is an IEC 320 input socket and a 1 8 m detachable line cord with plug provided The 1 8 m output cable is terminated with an easy connect disconnect jack socket which mates to the male plugs connected to all laser modules 31 1001 000 LDM Power Supply Power Supply Laser Diode Module Desk Top 5VDC 1 5 amp 1057734 Plug 3 5 mm Stereo Phono Plug to take Laser Diode Module with leads and add a Power Supply Plug Toll Free 800 527 3786 Tel 408 764 4983 Fax 408 988 6838 33 Key Features e Patent pending e Simple tip tilt and lock in place mechanism f e Very affordable s e Adjustable angle through about 15 degrees Variable Angle Diode Laser Mounts Coherent s variable angle la
33. hek Handheld Laser Power Meter For Beam Measurement and Instrumentation contact Toll Free 800 343 4912 Tel 971 327 2734 Fax 971 327 2778 Toll Free 800 527 3786 Tel 408 764 4983 35 Fax 408 988 6838 E High Sensitivity e Thermally stabilized designs awe40n Thermopile Sensor f spectral range to TW p ez e High resolution to 10 pW h e Large area 10 and 19 mm VE l diameter The PS model sensors offer a thermally stabilized Nm amplified power sensor with a broad spectral response Fiber optic connector options high sensitivity and large active area These sensors are ideal for laser diodes diode bars and stacks HeNe HeCd and small ion lasers For optimum performance at low power levels we recommend the PS10Q and P5190 which utilize quartz windows PS10 models include a detachable beam tube to block stray light PS10 PS10Q PS19 PS190 49 mm 49 mm 19 mm 0 75 in 010 mm 0 39 in Adjustable Adjustable 184 254 mm 184 254 mm 7 24 10 0 in 7 24 10 0 in Name Wavelength Range pm 0 3 11 0 3 3 0 3 11 0 3 3 Power Range 100 pW 1W 100 pW IW 100 pW IW 100 pW IW Resolution yW 10 10 10 10 Max Thermal Drift 40 pW 20 pW 400 pW 20 pW Max Avg Power Density kW cm2 0 5 0 5 0 5 0 5 Max Pulse Energy Density mJ cm2 10 ns pulse 50 50 50 50 Response Time sec
34. ion with Digital TTL e High fidelity analog control to 500 KHz e Variable Power Control MVP Control Diode Laser Modules Modules with Modulation and Variable Power MVP Digital control is accomplished by sending a square deliver high brightness low divergence beams with wave into the control input The zero to 5V square wave wavelength choices from 635 nm to 830 nm Rugged drives the laser from Off to full output power For packaging encloses index guided single mode diodes analog signals the laser responds with high fidelity high quality optics and sophisticated electronics with when the drive is analog and applied into the control MVP control The MVP is a third wire control for input in the range of 1 8V to 3 2V modulation and variable power from DC to gt 500 kHz These VLM laser modules are ideal for long life laboratory and instrument applications Use the appropriate LabLaser mount part no 0221 449 00 or VLM2 mount part no 0221 437 00 for convenient heat sinking and mounting with adjustable alignment For lasers without a connector order plug NO 1057734 The LabLaser MVP used in conjunction with the LabLaser Power Supply part no 31 1050 000 provide a complete CDRH compliant system with all the safety features including 5 second power on delay interlock and key switch The front panel knob on the power supply can control the laser power The LabLaser MVP can use an external signal to control the laser
35. ion with the LabLaser Power Supply part no 31 1050 00 provide a complete CDRH compliant system with all the safety features including 5 second power on delay interlock and key switch Use the LabLaser mount part no 0221 449 00 for convenient heat sinking and mounting with adjustable alignment For lasers without a connector order plug no 1057734 MVP Technote Modules with the optional Modulation and Variable Power MVP laser drive can be operated in several modes continuous wave CW modulation with digital drive modulation with a high fidelity analog signal or as a variable power control Refer to the MVP section for more details gt COHERENT www Coherent com LabLaser circular diode laser modules create a 1 mm circular output beam using MicroBlaze patented technology This is a technique that accurately positions a fiber micro lens inside the diode laser cap The micro lens uniquely corrects the divergence of the fast axis Once corrected the beam shape changes from elliptical to circular providing maximum power transmission and less astigmatism than other methods Diode modules with a 3 mm beam are also available These modules feature a multi element spatial filter that produces a large clean circular beam with an 3 mm diameter LabLaser elliptical diode laser modules offer exceptional beam quality with a typical M of 1 4 or better in a typical 1 x 3 aspect ratio LabLaser line
36. is labeled with the signal s name pin number and description so you can easily connect to the eight 8 separate laser control instrumentation signals For example connect a voltmeter between pin numbers 2 and 7 and instantly the meter is now reporting laser power with 2V equivalent to 10026 laser output power Or connect the convenient Second Emission Lamp part no 1079150 as an additional safety measure The RS 232 cable can plug the laser directly into a computer for remote control and instrumentation The control box is conveniently connected to allow required safety features and analog power control from the front panel BNC Windows is a registered trademark of Microsoft Corporation gt COHERENT www Coherent com Also included with each CUBE is a USB cable which allows the laser to plug directly into any Windows 2000 or Windows XP system The Power Supply The CUBE which has been designed for easy integration into your system with a single power supply input can accept from 4 8V to 6 5VDC Every CUBE system comes standard with a compact 6VDC supply with a power switch and an LED The power supply is equipped with an IEC320 universal input which allows most computer style power cords to be easily used with your country s power U S style power cord is included Reliability The CUBE is fully protected from electro static discharge ESD to Level 4 standards and is also equipped with temperate shutdow
37. lass Class Illb Class Illb Spot Size mm typical 1 5 x 4 6 Divergence mrad typical 1 3 0 5 x 0 2 Part Number for System with Control Box included 1051385 Part Number for System without Control Box 1008053 1070429 I 2 C COHERENT www Coherent com tech sales coherent com Radius Mount The mounting of any laser is important to extend the stability The dual V block design provides proper positioning of the of the beam over time and temperature The success of the laser tube and the top clamps with the spring ball hardware Radius Mount is the result of significant design research and provide the proper compression This mount offers several testing The Radius Mount provides proper mechanical advantages positioning and allows for the system to have unobstructed Siete rss airflow and a full view of all labels The safety shutter is easily accessible and the rear panel and side port are also unobstructed for access and connections 0 Q coHERENT Radius Accessories Universal metric and English bolt patterns e Ball spring compression system Clear access to all the Radius features iueHo 3 O 10 0 in 1057214 Radius Mount Dual V block English Metric 1039966 Control Box CDRH Keyswitch Interlock Control Box for RADIUS or CUBE lasers Included box key interlock RCA and cable 1080090 Cable Extension DB 9 M F 6 ft 1 8 m Extension cable to extend control box or RS 232 M F DB
38. ll be greater at lower temperatures LabLaser Lead Length Body Length Y TA 19 05 mm 40 08 0 75 in 0 003 tech sales coherent com Line Generator Line Length The Coherent Line Generator projects a sharp line that is 1 mm wide at the module face and 1 5 mm wide at one meter The length of a line is traditionally defined by specifying the visual fan angle which is 85 for these modules The 1 e intensity fan angle is about 65 Fan Angle Line Length L 0 d 0 25m d 0 5m d 1m d 2m 85 0 46 m 0 92 m 1 83 m 3 67 m 60 0 29 m 0 58 m 1 16 m 2 3 m 40 0 18 m 0 36 m 0 73 m 1 46 m 15 0 06 m 0 12 m 0 25 m 0 50 m d d tan o 2 2 O o eo 5 L Line length O 0 Full fan angle d Distance from lens LG3 635 nm Name 1 5 mW 40 Indust 635 nm LG 635 nm 2 mW 60 LG2 635 nm 2 mW 85 2 mW 60 LG3 635 nm 3 mW 85 line generator LG3 650 nm 3 7 mW 85 LG2 670 nm 2 5 mW 85 LabLaser 635 nm 7 5 mW 85 Wavelength nm 635 47 2 635 47 2 635 7 2 635 7 2 635 7 2 635 7 2 650 5 670 5 Power mW 1 5 2 2 2 3 7 5 9 29 CDRH Class Class Il Class Il Class Il Class Il Class Il Class Il Class Il Class II Spot Size mm Divergence mrad 40 x 1 60 x 85 x 60 x 85 x 85 x 1l 85 x l 85 x l Laser Drive CW CW CW CW CW CW CW CW Power Supply 3 6VDC 5 10VDC 5 10VDC 5 10VDC 3 6 VDC 5 10
39. m 670 nm and 830 nm diode laser modules have adjustable focus with elliptical circular or line generator beams LabLaser Diode Laser Modules These LabLasers deliver high brightness elliptical circular or line generator beams Line Generator Diode Laser Modules These 635 nm and 670 nm line generators project a clean sharp line 1 mm wide Miniature Diode Laser Modules These miniature 635 nm 650 nm and 670 nm diode laser modules produce circular or elliptical beams MVP Control Diode Laser Modules These lasers are equipped with Modulation and Variable Power MVP control electronics Power Supplies Cables Provides a 6 VDC 250 mA output for driving any of the LabLasers Mounts Designed to accept 9 5 mm 14 8 mm and 19 0 mm diode laser modules Recommended Products for Power Measurement Compatible Power and Energy Meters and High Sensitivity Thermopile Sensors to 1W 4 10 14 17 18 22 24 26 28 32 34 35 Reliable solutions for all your photonics needs Ouality solutions Based on size reliability and cost diode lasers from Coherent are the first choice for single mode diode lasers 100 mW for scientific OEM medical or industrial applications With the highest quality design and superior beam quality our high performance diode laser modules can meet your exact needs Patented AlignLock technology Only Coherent allows the laser beam to be simultaneously collimated and aligned Other diode laser
40. n systems to protect the laser diode The diode and optics are temperature controlled through a TEC to provide the optimal performance and maximum lifetime Reliability is the priority within every CUBE is a computer processor controlling all the aspects of the laser drive thermal systems and protection measures Control and I O CUBE systems offer an extensive list of commands that can be executed through the RS 232 or USB Please visit www coherent com and download the CUBE User Manual or the CUBE help screens for a full description of the commands and I O tech sales coherent com CUBE Diode Laser Systems PRODUCT SPECIFICATIONS Laser Drive Laser Drive Modes CW or Pulsed Digital Control External Analog Control Computer Power Control Digital Control Rise and Fall Time 10 to 90 lt 2 nsec Maximum Digital Modulation Frequency 150 MHz Digital Control Modulation Depth gt 250 1 at 150 MHz Maximum Analog Modulation Frequency 350 kHz Noise 20 Hz 10 MHz 0 276 RMS Noise 10 MHz 500 MHz lt 1 RMS Static Alignment lt l mm 5 mrad Pointing Stability 6 prad C Beam Spatial Mode Far Field TEMoo Polarization gt 100 1 Linear Vertical 5 CDRH Classification Class Illb LASER HEAD SPECIFICATIONS ESD Protection Level 4 Dimensions L x W x H Control Box L x W x H Baseplate Temperature Range for Operation Storage Temperature Maximum Heat Load from Laser Head DC Input Requi
41. nment For lasers without a connector order plug no 1057734 Mounting Surface 14 76 mm 0 13 mm 0 581 in 0 005 Name FVLM2 Cross Hair 635 nm 0 6 mW FVLM2 Cross Hair 635 nm 1 7 mW Wavelength nm 635 7 2 635 7 2 Power mW 0 55 a CDRH Class Class Il Class Il Spot Size mm 1 Adjustable 1 Adjustable Divergence mrad 24 x 1 mrad Adjustable 24 x 1 mrad Adjustable Laser Drive CW CW Power Supply 5 10VDC 5 10VDC Body Length mm 48 55 48 55 Lead Length mm 610 610 Connector none none Part Number 0222 210 00 0222 209 00 Laser Drive is Continuous Wave CW with constant power For MVP option the laser includes a 3rd wire for Modulation and Variable Power Control N Power Supply For modules with 5 10VDC it is recommended that the module be operated at 5V For modules with 3 6VDC it is recommended that the module be operated at 3 3V or 5V For modules with 6 10VDC it is recommended that the module be operated at 6V Note the focus adjustment may slightly affect the beam pointing direction Due to the numerical aperture of the lens slight variations in beam output power may occur as the lens is adjusted w Toll Free 800 527 3786 Tel 408 764 4983 Fax 408 988 6838 Key Features e Focusable VLM2 style package e High visibility 635 nm 670 nm and 830 nm e Adjustable divergence and focus e Circular elliptical line or cross hair beams Focusable Di
42. ode Laser Modules Focusable diode laser modules combine the technology Compact Rugged and Reliable of high quality diode lasers with superior optics Our miniature laser modules are superb choices for sophisticated electronics and rugged alignment many applications demanding affordable compact packaging These modules can also be used in many lasers Using AlignLock technology all modules are applications to reduce the requirements for external optimized for thermal conductivity protected from optics The result is an overall system that is smaller mechanical shock and deliver superior pointing simpler and less costly accuracy and stability These compact rugged and reliable diode laser sources also have a sophisticated The adjustable focus is a great benefit for many internal driver controller circuit which provides both applications For machine vision particle surge and reverse polarity protection The nominal measurements and inspection and their inherent operating temperature range is 10 to 40 C Diode need for direct measurements the beam can be lifetime will be greater at lower temperatures focused at a distance for the smallest spot size to optimize the system resolution For fiber launch the adjustable beam can also optimize the focus spot position to achieve the ideal coupling efficiency For instrumentation applications with multiple laser sources the adjustable focus can match the red laser beam properties to another laser
43. power The signal can be connected to the laser with the optional interface cable part no 31 1068 000 Please note that when using the optional interface cable that the front panel power control knob on the LabLaser power supply part no 31 1050 000 will not function Instead the laser is responding only to the external signal C COHERENT www Coherent com tech sales coherent com With analog modulation the output laser power will track the input voltage as shown in the oscilloscope trace at right Ch 1 Input Analog Voltage Min 1 8V Max 3 2V Ch 2 Output Laser Power With digital modulation the output laser power will track the input voltage as shown in the oscilloscope trace at right Ch 1 Input Ch 2 Output Laser Power Toll Free 800 527 3786 Tel 408 764 4983 Ch1 Min 1 82 V Ch1 Max 3 14 V em 1 00V w Ch2 500mV M 200us Ch 2 48 V Tek ETH 100MS s 7067 Acqs A 490 ns 0s Ch1 Min 40 mV Ch1 Min 9 08 V Ch2 Over 14 396 Ch2 Rise 152 ns Ch1 2 00V leiFA 500 mV M 500ns Ch 4 36 V The 490 ns delay from the rising edge of the input to the rising edge of the output can be minimized by setting the O level at 1 8VDC instead of O OVDC For more details on how to use the MVP please visit the Diode Modules category at www coherent com Fax 408 988 6838 30 Modulation Interface Cable For the LabLaser MVP modules an exte
44. py They are also ideal for biomedical instrument design The ULN Series features an alternative solution to the mode hop problem Rather than regulate temperature a special modulation is used to force the laser into a multi longitudinal mode While a normal laser will operate in a single mode longitudinal or oscillate between two strong modes the modulation creates several modes of lower intensity As the laser temperature increases these modes move like a caterpillar across the wavelength Q COHERENT www Coherent com spectrum The movement does not allow abrupt changes so the system operates as if there were mode hops The result is low RMS noise 0 06 which is stable over changes in temperature and the life of the diode laser module ULN stabilizes both power and noise during temperature changes note that wavelength varies with the standard temperature coefficient of the diode 0 2 nm C e ULN controls noise over the lifetime of the laser and will not develop mode hop noise as the laser ages ULN does not change the spatial qualities of the laser beam so the beam can be focused to the same spot size profile and shape The ULN laser is sold with a triple output power supply to provide the necessary 5V and 12V to drive the laser Use the LabLaser mount part no 0221 449 00 for convenient heat sinking and mounting with adjustable alignment tech sales coherent com ULN circular diode laser mod
45. r your particular application Focusable line generators deliver sharp lines with adjustable line width while the length of the line remains the same fan angle The line can be typically focused as small as o 1 mm at a distance of 10 cm or can be focused to as small as 0 4 mm at a distance of meter Use the appropriate LabLaser mount part no 0221 449 00 VLM2 mount part no 0221 437 00 or VLM3 mount part no 0221 448 00 for convenient heat sinking and mounting with adjustable alignment The LabLaser used in conjunction with the LabLaser Power Supply part no 31 1050 000 provides a complete CDRH compliant system with all the safety features including 5 second power on delay interlock and key switch Front Diameter 22 1 mm typical 0 87 in typical gt COHERENT www Coherent com Diode Laser Modules For lasers without a connector order plug no 1057734 Compact Rugged and Reliable Our miniature laser modules are superb choices for many applications demanding affordable compact lasers Using AlignLock technology all modules are optimized for thermal conductivity protected from mechanical shock and deliver superior pointing accuracy and stability These compact rugged and reliable diode laser sources also have a sophisticated internal driver controller circuit which provides both surge and reverse polarity protection The nominal operating temperature range is 10 to 40 C Diode lifetime wi
46. rements Weight POWER SUPPLY SPECIFICATIONS 100 x 40 x 40 mm 3 9 x 1 6 x 1 6 in 138 x 62 x 26 mm 5 4 x 2 4 x 1 in 10 C to 50 C 50 F to 122 F 20 C to 60 C 4 F to 140 F 13W 4 8 to 6 5VDC lt 2 5 amps 280 g 9 9 oz Power Supply included with System Dimensions L x W x H Output to Laser Head Cord Length to Laser Head AC Input Voltage AC Input Power Toll Free 800 527 3786 Tel 408 764 4983 Yes 87 x 47 x32 mm 3 4 x 19 Xx I3 in 6 VDC 2 5 amps 180 cm 70 in 100 to 240 VAC 50 to 60 Hz lt 15W Static alignment tolerances are relative to right bottom edge in beam direction Electro Static Discharge Standard IEC 1000 4 2 1995 Non condensing Power switch and LED included in cord to laser head Shipped with USA power cord IEC320 input connection Fax 408 988 6838 CUBE Diode Laser Systems P elliptical Name CUBE 375 8E CUBE 405 50E CUBE 440 16E CUBE 635 30E CUBE 785 45E Wavelength nm 375 x5 405 5 440 5 635 7 2 785 10 Power mW 8 50 16 30 45 Spot Size mm typical lees 1x3 x9 I x3 x3 Divergence mrad typical 0 6 x 1 0 0 6 x 1 0 Oxo NO 0 6 x 1 0 0 6 x 1 0 Beam Shape Far Field Elliptical Vertical Elliptical Vertical Elliptical Vertical Elliptical Horizontal Elliptical Vertical Part Number 1069407 1069408 1069409 1069410 1069411 pe tid Name CUBE 375 8C CUBE 405 50C C
47. rnal signal can be used to control the laser power The signal can be connected to the laser with the optional interface cable part no 31 1068 000 Please note that when using the optional interface cable that the front panel power control knob on the part no 31 1050 000 power supply will not function instead the laser is only responding to the external signal Se Specifications at 0 C to 40 C Design Parameter Min Typ Max Units Condition Modulation Bandwidth 400 500 kHz Output to 3dB Control Input Laser OFF Minimum Linear Voltage 1 6 1 8 1 9 V lt 1 of Full Output Power Control Input Maximum Linear Voltage 3 0 3 2 2 9 V gt 90 of Full Rated Output Power Control Input Laser ON n a 5 0 n a V Full Rated Output Power Linearity a 99 Output Stability 0 0 2 1 0 76 t 1 minute Output Power Variation Over Temperature Range O 1 3 5 76 RMS Laser Output Noise O 05 D 76 Laser Enabled Delay 140 240 560 msec After Power Applied Input Resistance 5500 Ohm circular Name LabLaser 635 nm LabLaser 635 nm LabLaser 635 nm VLM2 670 nm 5 mW C MVP 7 mW C MVP 10 mW C MVP 1 mW C 3 mm MVP Wavelength nm 635 7 2 635 7 2 635 7 2 670 5 Power mW 4 2 7 10 5 0 95 CDRH Class Class Illa Class Illb Class Illb Class Il Spot Size mm 1 4 1 4 1 3 3 0 Divergence mrad 0 7 0 7 0 7 0 4 Laser Drive CW MVP CW MVP CW MVP CW MVP Power Supply
48. rse polarity protection The nominal operating temperature range is 10 to 40 C Diode lifetime will be greater at lower temperatures LabLaser Lead Length 4 8 mm Body lt 6 oe 5 3 mm 0 21 in P ES Front Diameter 19 05 mm 0 08 if 61 in 22 1 mm typical 0 75 in 0 003 0 87 in typical Toll Free 800 527 3786 Tel 408 764 4983 Fax 408 988 6838 16 Technical Note Wavelength vs Temperature A special property of diode lasers is that the temperature As shown in the table red laser diodes have a of the device affects the lasing wavelength So adjusting larger wavelength to temperature coefficient the temperature of a diode laser can be used to tune the wavelength The temperature can also be used to avoid mode hops Mode hops occur at certain temperatures when the diode is beating between two wavelengths By using Wavelength Approximate Anm C temperature controls it may be possible to center on a single TE 0 06 mode for longer coherence length and lower RMS noise 405 O 06 Please note that as a diode ages the wavelength also 440 O 06 increases slightly typically o 5 nm over the entire life of 635 O 2 the diode 670 Ow 780 E Higher diode temperatures can increase the wavelength 830 012 However this shortens the lifetime of the diode Cooler diode temperatures can reduce the wavelength and extend the product life but this can reduce
49. ser diode module mounts are designed to accept three different sizes of diode laser module namely VLM3 VLM2 and LabLasers 9 5 mm 14 8 mm and 19 0 mm diameter This simple mount acts as combined heat sink electrical insulator and variable angle mount for 9 5 or 14 8 mm diameter diode modules and 19 0 mm Diode LabLasers The lasers are held firmly in a spherical surface brass ring by two small set screws This ring is clamped between two insulating blocks forming a ball and socket arrangement Two socket head screws can be loosened to allow easy angular adjustment of the module 415 range and quick rigid locking in position 12 7 mm RUMP 0 5in 9 5 14 8 19 0 0 38 0 58 0 75 in Bore 44 5 mm 1 75 in 25 mm 0 98 in 1 1 4 20 Tapped Hole and 2 8 32 Tapped Holes 7 mm 0 38 in Spacing 0221 437 00 Mount for VLM2 FVLM2 or LG2 Variable Angle 1 4 20 inch Base 14 8 mm Bore 0221 448 00 Mount for VLM3 or LG3 Variable Angle 1 4 20 inch Base 9 5 mm Bore 022 1 449 00 Mount LabLaser Industrial Variable Angle 1 4 20 inch Base 19 mm Bore C COHERENT www Coherent com tech sales coherent com Key Features e Measures laser power from nW to kW Works with Thermal and Optical sensors e Large bright backlit LCD display e Simulated analog like movement for laser tuning e Intuitive button driven user interface e USB 1 1 interface Recommended Products for Power Measur
50. the dew point and could cause condensation on the optics 412 E 410 E E amp 408 E c c es o o D D o S 3 E zi 44 Z l 402 20 25 30 35 40 10 0 10 20 30 40 0 10 20 30 40 Case Temperature Tc C Case Temperature Tc C Case Temperature Tc C C COHERENT www Coherent com tech sales coherent com Key Features e Focusable VLM2 style package e High visibility 635 nm e Adjustable line width and focus e Dual element optic design e High quality diffractive optic Cross Hair Line Generato Cross Hair Line Generators deliver two sharp high FVLM2 brightness fan angle lines at 635 nm These adjustable focus cross hair generators are ideal for long life Lead Length projection and industrial applications The adjustable focus allows the width of the line to be focused while the length of the line remains fixed The line can typically be focused as small as lt 0 1 mm at a distance Body Length of 10 cm or can be focused to as small as 0 4 mm at JamNut a distance of 1 0 meter dd S The front knob allows for easy adjustment of the line width and focus location During adjustment the optics do not rotate and focusing action is even and uniform l o i E 9 mm typical while beam alignment is maintained A locking ring is 0 69 in typical used to secure the focus in any position Use the VLM2 VA mount part no 0221 437 00 for convenient heat sinking and mounting with adjustable alig
51. to simplify integration requirements The front knob allows for easy adjustment During adjustment the optics do not rotate and focusing action is even and uniform while beam alignment is maintained A locking ring is used to secure the focus in any position Use the VLM2 mount part no 0221 437 oo for convenient heat sinking and mounting with adjustable alignment For lasers without a connector order plug no 1057734 MVP Technote Modules with the optional Modulation and Variable Power MVP laser drive can be operated in several modes continuous wave CW modulation with digital drive modulation with a high fidelity analog signal or as a variable power control Refer to the MVP section for more details 1 The focus adjustment may slightly affect the beam pointing direction Due to the numerical aperture of the lens slight variations in beam output power may occur as the lens is adjusted C COHERENT www Coherent com tech sales coherent com Focusable circular diode laser modules create a 1 mm circular output beam using MicroBlaze patented technology This is a technique that accurately positions a fiber micro lens inside the diode laser cap The micro lens uniquely corrects the divergence of the fast axis Once corrected the beam shape changes from elliptical to circular providing maximum power transmission and less astigmatism than other methods Diode modules with a 3 mm beam
52. ules create a 1 mm circular output beam using MicroBlaze patented technology This is a technique that accurately positions a fiber microlens inside the diode laser cap The microlens uniquely corrects the divergence of the fast axis Once corrected the beam shape changes from elliptical to circular providing maximum power transmission and less astigmatism than other methods The circular low divergence beams have almost no astigmatism and a total wave front error typically less than A 10 The M beam quality factor is typically 1 2 or better These diode laser modules produce a beam of such high quality that they can replace more expensive HeNe lasers in many applications circular 5 mW C ULN Wavelength nm 635 7 2 Power mW 9 CDRH Class Class Illb Non Conforming Spot Size mm Divergence mrad Laser Drive ULN Ultra Low Noise Power Supply Included Body Length mm 136 Lead Length mm 460 Connector 5 PIN DIN Part Number 31 0144 000 Compact Rugged and Reliable Our miniature laser modules are superb choices for many applications demanding affordable compact lasers Using AlignLock technology all modules are optimized for thermal conductivity protected from mechanical shock and deliver superior pointing accuracy and stability These compact rugged and reliable diode laser sources also have a sophisticated internal driver controller circuit which provides both surge and reve
53. versatility of the CUBE includes CW digital control analog control and variable power operation gt COHERENT www Coherent com With all the electronics inside the head the control and instrumentation are available through the 15 pin connector on the laser s back panel The interlock input laser enable input or auto start mode provide control Instrumentation on the CUBE gives you a laser ready output laser output power actual laser power in an analog signal baseplate temperature and general fault conditions Every CUBE laser has a built in photodiode that measures the laser final output power The photodiode enables closed loop power stability and allows you to know the laser power via the analog output or computer CUBE lasers are also equipped with dual temperature probes which control thermal management and display both the diode and baseplate temperature Overall the CUBE offers complete control and instrumentation without the need for additional equipment Multiple CUBE Connections CUBE lasers make it possible to configure multiple lasers into the same computer Using the USB can allow up to 127 CUBE lasers to be connected on a single computer The CUBE connection software will display each laser on its own control panel The CUBE also has intelligence allowing it to report which version 375 nm 405 nm etc is on the port so you can easily drive multiple lasers simultaneously tech sales coh
54. y corrects the divergence of the fast axis Once corrected the beam shape changes from elliptical to circular providing maximum power transmission and less astigmatism than other methods Diode modules with a 3 mm beam are also available These modules feature a multi element spatial filter that produces a large clean circular beam with an 3 mm diameter Diode Laser Modules Miniature elliptical diode laser modules offer exceptional beam quality with a typical M2 of 1 4 or better in a typical 1 x 3 aspect ratio Compact Rugged and Reliable Our miniature laser modules are superb choices for many applications demanding affordable compact lasers Using AlignLock technology all modules are optimized for thermal conductivity protected from mechanical shock and deliver superior pointing accuracy and stability These compact rugged and reliable diode laser sources also have a sophisticated internal driver controller circuit which provides both surge and reverse polarity protection The nominal operating temperature range is 10 to 40 C Diode lifetime will be greater at lower temperatures Circular 1 mm Beam Circular diode laser modules produce a 1 mm near diffraction limited beam The circular low divergence beams have almost no astigmatism and a total wave front error typically less than 2 10 The M2 beam quality factor is typically 1 2 or better These diode laser modules produce a beam of such
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